Infineon GTM TIM Capture 1 User Manual

AURIX™ TC2xx Microcontroller Training
V1.0.0
GTM_TIM_Capture_1
PWM input capturing via TIM
Please read the Important Notice and Warnings at the end of this document

Infineon GTM TIM Capture 1 Specifications

General

Brand	Infineon
Model	GTM TIM Capture 1
Category	Control Unit
Language	English

Summary

AURIX TC2xx Microcontroller Training

Scope of Work for PWM Capture

Hardware Setup for TC297

TIM Input and TOM Output Pins

Specifies connecting P02.0 for TIM input and P02.3 for TOM output.

Implementing TIM Configuration

TIM Configuration Steps

Details enabling GTM/CMU clocks and initializing TIM configuration structures.

Implementing TOM Configuration

TOM Configuration Parameters

Starting PWM Generation

PWM Generation Example and Formula

Period Calculation Formula

Measuring PWM Frequency and Duty Cycle

TIM Measurement Functions

Lists iLLD functions like update(), getPeriodSecond(), and getDutyPercent() for measurement.

Run and Test Procedure

Debugging Watch Expressions